.PingTu {
  width: 100%;
  margin-top: 10upx;
  margin: auto;
  display: flex;
  flex-direction: row;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
}
.PingTu .item {
  display: flex;
  flex-direction: row;
  justify-content: center;
  align-items: center;
  background-size: calc(300%) calc(300%);
  background-repeat: no-repeat;
  background-color: #c0c0c0;
  box-shadow: 0 10upx 10upx rgba(0, 0, 0, 0.1);
}
.tip {
  display: block;
  margin: 5upx;
  padding: 25upx;
  background-color: #e0e3da;
  border-radius: 25upx;
  color: #566270;
}
.tip .tip-first {
  font-size: 45upx;
  line-height: 60upx;
}
.pt_item_1 {
  background-position: left top;
}
.pt_item_2 {
  background-position: center top;
}
.pt_item_3 {
  background-position: right top;
}
.pt_item_4 {
  background-position: left center;
}
.pt_item_5 {
  background-position: center center;
}
.pt_item_6 {
  background-position: right center;
}
.pt_item_7 {
  background-position: left bottom;
}
.pt_item_8 {
  background-position: center bottom;
}
.pt_item_9 {
  background-position: right bottom;
  background-image: none !important;
}
.btn-group {
  display: flex;
  justify-content: space-around;
  align-items: center;
  padding: 30upx;
}
.btn-green {
  font-size: 30upx;
  line-height: 1.5;
  padding: 6upx 12upx;
  cursor: pointer;
  border: 1upx solid #ccc;
  border-radius: 15upx;
  color: #fff;
  border: 1upx solid #4cd964;
  background-color: #4cd964;
}
